Submission #169018
Source Code Expand
#include<iostream> #include<cstdio> #include<algorithm> #include<vector> #include<map> #include<set> #include<queue> using namespace std; int main(){ int n; int c[102]; long double ans=0; scanf("%d",&n); for(int i=0;i<n;i++){ scanf("%d",&c[i]); } for(int i=0;i<n;i++){ int cnt=0; for(int j=0;j<n;j++){ if(c[i]%c[j]==0)cnt++; } int a=(cnt+1)/2; ans+=(long double)a/cnt; } printf("%lf\n",ans); }
Submission Info
Submission Time | |
---|---|
Task | C - コイン |
User | yokozuna57 |
Language | C++ (G++ 4.6.4) |
Score | 0 |
Code Size | 450 Byte |
Status | WA |
Exec Time | 23 ms |
Memory | 932 KB |
Compile Error
./Main.cpp: In function ‘int main()’: ./Main.cpp:29:20: warning: format ‘%lf’ expects argument of type ‘double’, but argument 2 has type ‘long double’ [-Wformat] ./Main.cpp:16:16: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] ./Main.cpp:18:20: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
Judge Result
Set Name | Sample | Subtask1 | Subtask2 | ||||||
---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 99 | 0 / 1 | ||||||
Status |
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Set Name | Test Cases |
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Sample | sample_01.txt, sample_02.txt, sample_03.txt |
Subtask1 | subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt, subtask1_18.txt, subtask1_19.txt, subtask1_20.txt |
Subtask2 | subtask1_01.txt, subtask1_02.txt, subtask1_03.txt, subtask1_04.txt, subtask1_05.txt, subtask1_06.txt, subtask1_07.txt, subtask1_08.txt, subtask1_09.txt, subtask1_10.txt, subtask1_11.txt, subtask1_12.txt, subtask1_13.txt, subtask1_14.txt, subtask1_15.txt, subtask1_16.txt, subtask1_17.txt, subtask1_18.txt, subtask1_19.txt, subtask1_20.txt, subtask2_01.txt, subtask2_02.txt, subtask2_03.txt, subtask2_04.txt, subtask2_05.txt, subtask2_06.txt, subtask2_07.txt, subtask2_08.txt, subtask2_09.txt, subtask2_10.txt, subtask2_11.txt, subtask2_12.txt, subtask2_13.txt, subtask2_14.txt, subtask2_15.txt, subtask2_16.txt, subtask2_17.txt, subtask2_18.txt, subtask2_19.txt, subtask2_20.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
sample_01.txt | WA | 22 ms | 676 KB |
sample_02.txt | WA | 20 ms | 800 KB |
sample_03.txt | WA | 21 ms | 804 KB |
subtask1_01.txt | WA | 21 ms | 752 KB |
subtask1_02.txt | WA | 21 ms | 800 KB |
subtask1_03.txt | WA | 22 ms | 804 KB |
subtask1_04.txt | WA | 21 ms | 700 KB |
subtask1_05.txt | WA | 22 ms | 732 KB |
subtask1_06.txt | WA | 20 ms | 672 KB |
subtask1_07.txt | WA | 21 ms | 932 KB |
subtask1_08.txt | WA | 21 ms | 804 KB |
subtask1_09.txt | WA | 22 ms | 924 KB |
subtask1_10.txt | WA | 22 ms | 924 KB |
subtask1_11.txt | WA | 22 ms | 792 KB |
subtask1_12.txt | WA | 21 ms | 804 KB |
subtask1_13.txt | WA | 22 ms | 928 KB |
subtask1_14.txt | WA | 21 ms | 928 KB |
subtask1_15.txt | WA | 21 ms | 796 KB |
subtask1_16.txt | WA | 22 ms | 792 KB |
subtask1_17.txt | WA | 23 ms | 760 KB |
subtask1_18.txt | WA | 20 ms | 928 KB |
subtask1_19.txt | WA | 21 ms | 704 KB |
subtask1_20.txt | WA | 21 ms | 924 KB |
subtask2_01.txt | WA | 21 ms | 928 KB |
subtask2_02.txt | WA | 21 ms | 804 KB |
subtask2_03.txt | WA | 20 ms | 924 KB |
subtask2_04.txt | WA | 20 ms | 672 KB |
subtask2_05.txt | WA | 20 ms | 800 KB |
subtask2_06.txt | WA | 21 ms | 804 KB |
subtask2_07.txt | WA | 21 ms | 928 KB |
subtask2_08.txt | WA | 21 ms | 796 KB |
subtask2_09.txt | WA | 21 ms | 804 KB |
subtask2_10.txt | WA | 20 ms | 800 KB |
subtask2_11.txt | WA | 21 ms | 796 KB |
subtask2_12.txt | WA | 21 ms | 800 KB |
subtask2_13.txt | WA | 21 ms | 800 KB |
subtask2_14.txt | WA | 21 ms | 676 KB |
subtask2_15.txt | WA | 20 ms | 792 KB |
subtask2_16.txt | WA | 21 ms | 924 KB |
subtask2_17.txt | WA | 21 ms | 880 KB |
subtask2_18.txt | WA | 20 ms | 804 KB |
subtask2_19.txt | WA | 21 ms | 760 KB |
subtask2_20.txt | WA | 20 ms | 800 KB |